hi,
I have a VPS (4x CPU 2,2GHz, 8GB RAM) on Debian 9 with apache+nginx.
The server has a really low performance when it comes to wordpress sites hosted on it. For instance, online-business or promo-codes4u.com response time vary from 3-15s or even timeout and Wordpress sites being offline.
at the same time, prestashop 1.6 with 500 products does not face any performance related issue.
Prestashop is up all time. The issue is with Wordpress only.
TOP shows:
top - 20:06:55 up 1 day, 8:52, 3 users, load average: 0.37, 0.36, 0.28
Tasks: 192 total, 2 running, 190 sleeping, 0 stopped, 0 zombie
%Cpu(s): 5.5 us, 1.3 sy, 0.0 ni, 93.1 id, 0.0 wa, 0.0 hi, 0.1 si, 0.0 st
KiB Mem : 8179364 total, 307372 free, 1976112 used, 5895880 buff/cache
KiB Swap: 0 total, 0 free, 0 used. 5713108 avail Mem
I can't see any issues / errrors neither in syslog nor messages.
What might be the cause and where to search for issues?
I have a VPS (4x CPU 2,2GHz, 8GB RAM) on Debian 9 with apache+nginx.
The server has a really low performance when it comes to wordpress sites hosted on it. For instance, online-business or promo-codes4u.com response time vary from 3-15s or even timeout and Wordpress sites being offline.
at the same time, prestashop 1.6 with 500 products does not face any performance related issue.
Prestashop is up all time. The issue is with Wordpress only.
TOP shows:
top - 20:06:55 up 1 day, 8:52, 3 users, load average: 0.37, 0.36, 0.28
Tasks: 192 total, 2 running, 190 sleeping, 0 stopped, 0 zombie
%Cpu(s): 5.5 us, 1.3 sy, 0.0 ni, 93.1 id, 0.0 wa, 0.0 hi, 0.1 si, 0.0 st
KiB Mem : 8179364 total, 307372 free, 1976112 used, 5895880 buff/cache
KiB Swap: 0 total, 0 free, 0 used. 5713108 avail Mem
I can't see any issues / errrors neither in syslog nor messages.
What might be the cause and where to search for issues?